👉 Chromoproteins are a type of membrane-bound protein that plays a crucial role in cellular processes such as signal transduction, cell division, and energy metabolism. They consist of two domains: an inner domain containing the catalytic subunit and an outer domain containing the regulatory subunit. Chromoproteins can also be classified into different types based on their function or structure, including alpha-1, beta-2, gamma-1, and delta-1 chromoproteins,
